223336996980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 636792710400

約数和(自身を除く): 413455713420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 197, 211, 298, 394, 422, 447, 591, 596, 601, 633, 745, 788, 844, 894, 985, 1055, 1182, 1202, 1266, 1490, 1788, 1803, 1970, 2110, 2235, 2364, 2404, 2532, 2955, 2980, 3005, 3165, 3606, 3940, 4220, 4470, 5910, 6010, 6330, 7212, 8940, 9015, 11820, 12020, 12660, 18030, 29353, 31439, 36060, 41567, 58706, 62878, 83134, 88059, 89549, 94317, 117412, 118397, 124701, 125756, 126811, 146765, 157195, 166268, 176118, 179098, 188634, 207835, 236794, 249402, 253622, 268647, 293530, 314390, 352236, 355191, 358196, 377268, 380433, 415670, 440295, 447745, 471585, 473588, 498804, 507244, 537294, 587060, 591985, 623505, 628780, 634055, 710382, 760866, 831340, 880590, 895490, 943170, 1074588, 1183970, 1247010, 1268110, 1343235, 1420764, 1521732, 1761180, 1775955, 1790980, 1886340, 1902165, 2367940, 2494020, 2536220, 2686470, 3551910, 3804330, 5372940, 6193483, 7103820, 7608660, 12386966, 17641153, 18580449, 18894839, 24773932, 24981767, 30967415, 35282306, 37160898, 37789678, 49963534, 52923459, 56684517, 61934830, 70564612, 74321796, 74945301, 75579356, 88205765, 92902245, 94474195, 99927068, 105846918, 113369034, 123869660, 124908835, 149890602, 176411530, 185804490, 188948390, 211693836, 226738068, 249817670, 264617295, 283422585, 299781204, 352823060, 371608980, 374726505, 377896780, 499635340, 529234590, 566845170, 749453010, 1058469180, 1133690340, 1498906020, 3722283283, 7444566566, 11166849849, 14889133132, 18611416415, 22333699698, 37222832830, 44667399396, 55834249245, 74445665660, 111668498490, 223336996980]

約数ペア:

[(1, 223336996980), (2, 111668498490), (3, 74445665660), (4, 55834249245), (5, 44667399396), (6, 37222832830), (10, 22333699698), (12, 18611416415), (15, 14889133132), (20, 11166849849), (30, 7444566566), (60, 3722283283), (149, 1498906020), (197, 1133690340), (211, 1058469180), (298, 749453010), (394, 566845170), (422, 529234590), (447, 499635340), (591, 377896780), (596, 374726505), (601, 371608980), (633, 352823060), (745, 299781204), (788, 283422585), (844, 264617295), (894, 249817670), (985, 226738068), (1055, 211693836), (1182, 188948390), (1202, 185804490), (1266, 176411530), (1490, 149890602), (1788, 124908835), (1803, 123869660), (1970, 113369034), (2110, 105846918), (2235, 99927068), (2364, 94474195), (2404, 92902245), (2532, 88205765), (2955, 75579356), (2980, 74945301), (3005, 74321796), (3165, 70564612), (3606, 61934830), (3940, 56684517), (4220, 52923459), (4470, 49963534), (5910, 37789678), (6010, 37160898), (6330, 35282306), (7212, 30967415), (8940, 24981767), (9015, 24773932), (11820, 18894839), (12020, 18580449), (12660, 17641153), (18030, 12386966), (29353, 7608660), (31439, 7103820), (36060, 6193483), (41567, 5372940), (58706, 3804330), (62878, 3551910), (83134, 2686470), (88059, 2536220), (89549, 2494020), (94317, 2367940), (117412, 1902165), (118397, 1886340), (124701, 1790980), (125756, 1775955), (126811, 1761180), (146765, 1521732), (157195, 1420764), (166268, 1343235), (176118, 1268110), (179098, 1247010), (188634, 1183970), (207835, 1074588), (236794, 943170), (249402, 895490), (253622, 880590), (268647, 831340), (293530, 760866), (314390, 710382), (352236, 634055), (355191, 628780), (358196, 623505), (377268, 591985), (380433, 587060), (415670, 537294), (440295, 507244), (447745, 498804), (471585, 473588)]